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<div class="header">
  <div class="summary">
<a href="#pub-types">Public Types</a> &#124;
<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="#pro-methods">Protected Member Functions</a> &#124;
<a href="class_qwt_polar_curve-members.html">List of all members</a>  </div>
  <div class="headertitle">
<div class="title">QwtPolarCurve Class Reference</div>  </div>
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<p>An item, that represents a series of points.  
 <a href="class_qwt_polar_curve.html#details">More...</a></p>

<p><code>#include &lt;<a class="el" href="qwt__polar__curve_8h_source.html">qwt_polar_curve.h</a>&gt;</code></p>
<div class="dynheader">
Inheritance diagram for QwtPolarCurve:</div>
<div class="dyncontent">
<div class="center"><iframe scrolling="no" frameborder="0" src="class_qwt_polar_curve__inherit__graph.svg" width="122" height="112"><p><b>This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.</b></p></iframe>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a6c42c231ee7db4995d90e486737508a6"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a6c42c231ee7db4995d90e486737508a6">CurveStyle</a> { <a class="el" href="class_qwt_polar_curve.html#a6c42c231ee7db4995d90e486737508a6a98a2084e94b848166c92636432e1c88e">NoCurve</a>
, <a class="el" href="class_qwt_polar_curve.html#a6c42c231ee7db4995d90e486737508a6ae800b606b10d7eb1dab59631c8b45358">Lines</a>
, <a class="el" href="class_qwt_polar_curve.html#a6c42c231ee7db4995d90e486737508a6a1be5e3093436495726f83f4c1e99c427">UserCurve</a> = 100
 }</td></tr>
<tr class="separator:a6c42c231ee7db4995d90e486737508a6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a48eb3748b6a9b6533386c09fe27f8e89"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a48eb3748b6a9b6533386c09fe27f8e89">LegendAttribute</a> { <a class="el" href="class_qwt_polar_curve.html#a48eb3748b6a9b6533386c09fe27f8e89a134996220124389ab810cc09fc437ef1">LegendShowLine</a> = 0x01
, <a class="el" href="class_qwt_polar_curve.html#a48eb3748b6a9b6533386c09fe27f8e89aacac949c4679b0ff6cc05650d0da174d">LegendShowSymbol</a> = 0x02
 }</td></tr>
<tr class="memdesc:a48eb3748b6a9b6533386c09fe27f8e89"><td class="mdescLeft">&#160;</td><td class="mdescRight">Attributes how to represent the curve on the legend.  <a href="class_qwt_polar_curve.html#a48eb3748b6a9b6533386c09fe27f8e89">More...</a><br /></td></tr>
<tr class="separator:a48eb3748b6a9b6533386c09fe27f8e89"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4f4ccc0faf9e571cef33c4d7427f3f3e"><td class="memItemLeft" align="right" valign="top">typedef QFlags&lt; <a class="el" href="class_qwt_polar_curve.html#a48eb3748b6a9b6533386c09fe27f8e89">LegendAttribute</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a4f4ccc0faf9e571cef33c4d7427f3f3e">LegendAttributes</a></td></tr>
<tr class="separator:a4f4ccc0faf9e571cef33c4d7427f3f3e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_types_class_qwt_polar_item"><td colspan="2" onclick="javascript:toggleInherit('pub_types_class_qwt_polar_item')"><img src="closed.png" alt="-"/>&#160;Public Types inherited from <a class="el" href="class_qwt_polar_item.html">QwtPolarItem</a></td></tr>
<tr class="memitem:a6c03d774c1d089ec8603dd37879a9f4d inherit pub_types_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a6c03d774c1d089ec8603dd37879a9f4d">RttiValues</a> { <br />
&#160;&#160;<a class="el" href="class_qwt_polar_item.html#a6c03d774c1d089ec8603dd37879a9f4dafcfda7285dc39cce71850cc5a77ada5f">Rtti_PolarItem</a> = 0
, <a class="el" href="class_qwt_polar_item.html#a6c03d774c1d089ec8603dd37879a9f4dac340359909c847d927c733a01b439fb2">Rtti_PolarGrid</a>
, <a class="el" href="class_qwt_polar_item.html#a6c03d774c1d089ec8603dd37879a9f4dab10c6fd2f1f1e9fa05eeb00100fe45c6">Rtti_PolarMarker</a>
, <a class="el" href="class_qwt_polar_item.html#a6c03d774c1d089ec8603dd37879a9f4dad2b363a80ab5fde478a4fa996908d685">Rtti_PolarCurve</a>
, <br />
&#160;&#160;<a class="el" href="class_qwt_polar_item.html#a6c03d774c1d089ec8603dd37879a9f4dad95b3f4515ee8f2058c633a5d2367427">Rtti_PolarSpectrogram</a>
, <a class="el" href="class_qwt_polar_item.html#a6c03d774c1d089ec8603dd37879a9f4da6bfd70526ffc398e3d1a3e184d73428d">Rtti_PolarUserItem</a> = 1000
<br />
 }</td></tr>
<tr class="memdesc:a6c03d774c1d089ec8603dd37879a9f4d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Runtime type information.  <a href="class_qwt_polar_item.html#a6c03d774c1d089ec8603dd37879a9f4d">More...</a><br /></td></tr>
<tr class="separator:a6c03d774c1d089ec8603dd37879a9f4d inherit pub_types_class_qwt_polar_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3dfa4f39bc1ac99b0371b4938abe6ad6 inherit pub_types_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a3dfa4f39bc1ac99b0371b4938abe6ad6">ItemAttribute</a> { <a class="el" href="class_qwt_polar_item.html#a3dfa4f39bc1ac99b0371b4938abe6ad6a6f900569b4e72f925ea64bed4d149d5e">Legend</a> = 0x01
, <a class="el" href="class_qwt_polar_item.html#a3dfa4f39bc1ac99b0371b4938abe6ad6a7f9ee77f4ec3170c4c7255bf4bd4399c">AutoScale</a> = 0x02
 }</td></tr>
<tr class="memdesc:a3dfa4f39bc1ac99b0371b4938abe6ad6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Plot Item Attributes.  <a href="class_qwt_polar_item.html#a3dfa4f39bc1ac99b0371b4938abe6ad6">More...</a><br /></td></tr>
<tr class="separator:a3dfa4f39bc1ac99b0371b4938abe6ad6 inherit pub_types_class_qwt_polar_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aafc969899461b4fb481396cd347614ed inherit pub_types_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#aafc969899461b4fb481396cd347614ed">RenderHint</a> { <a class="el" href="class_qwt_polar_item.html#aafc969899461b4fb481396cd347614edaeb386d24afe0bb558475d66d794f865f">RenderAntialiased</a> = 0x01
 }</td></tr>
<tr class="memdesc:aafc969899461b4fb481396cd347614ed"><td class="mdescLeft">&#160;</td><td class="mdescRight">Render hints.  <a href="class_qwt_polar_item.html#aafc969899461b4fb481396cd347614ed">More...</a><br /></td></tr>
<tr class="separator:aafc969899461b4fb481396cd347614ed inherit pub_types_class_qwt_polar_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5e78456060d0d49fbae38c802bc0449c inherit pub_types_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">typedef QFlags&lt; <a class="el" href="class_qwt_polar_item.html#a3dfa4f39bc1ac99b0371b4938abe6ad6">ItemAttribute</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a5e78456060d0d49fbae38c802bc0449c">ItemAttributes</a></td></tr>
<tr class="separator:a5e78456060d0d49fbae38c802bc0449c inherit pub_types_class_qwt_polar_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a88f4cdb70b466e1e7163538b8df9c85f inherit pub_types_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">typedef QFlags&lt; <a class="el" href="class_qwt_polar_item.html#aafc969899461b4fb481396cd347614ed">RenderHint</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a88f4cdb70b466e1e7163538b8df9c85f">RenderHints</a></td></tr>
<tr class="separator:a88f4cdb70b466e1e7163538b8df9c85f inherit pub_types_class_qwt_polar_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:ab1443252c40c6c7d27e11b701f0c4c91"><td class="memItemLeft" align="right" valign="top"><a id="ab1443252c40c6c7d27e11b701f0c4c91"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#ab1443252c40c6c7d27e11b701f0c4c91">QwtPolarCurve</a> ()</td></tr>
<tr class="memdesc:ab1443252c40c6c7d27e11b701f0c4c91"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor. <br /></td></tr>
<tr class="separator:ab1443252c40c6c7d27e11b701f0c4c91"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5047f83adf6bf66a8942e536834e177b"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a5047f83adf6bf66a8942e536834e177b">QwtPolarCurve</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;<a class="el" href="class_qwt_polar_item.html#a5d63cac0d1d704149cab14eaa15cc28f">title</a>)</td></tr>
<tr class="separator:a5047f83adf6bf66a8942e536834e177b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5015a32500062be7c7c2c4668fc7294f"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a5015a32500062be7c7c2c4668fc7294f">QwtPolarCurve</a> (const QString &amp;<a class="el" href="class_qwt_polar_item.html#a5d63cac0d1d704149cab14eaa15cc28f">title</a>)</td></tr>
<tr class="separator:a5015a32500062be7c7c2c4668fc7294f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af99dc41ede43167ac8b28c287158b00a"><td class="memItemLeft" align="right" valign="top"><a id="af99dc41ede43167ac8b28c287158b00a"></a>
virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#af99dc41ede43167ac8b28c287158b00a">~QwtPolarCurve</a> ()</td></tr>
<tr class="memdesc:af99dc41ede43167ac8b28c287158b00a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Destructor. <br /></td></tr>
<tr class="separator:af99dc41ede43167ac8b28c287158b00a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ade9c7ec38432ca0820850e96d5bb3a30"><td class="memItemLeft" align="right" valign="top">virtual int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#ade9c7ec38432ca0820850e96d5bb3a30">rtti</a> () const override</td></tr>
<tr class="separator:ade9c7ec38432ca0820850e96d5bb3a30"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa3bca82242e6faaabe53a203002259f3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#aa3bca82242e6faaabe53a203002259f3">setLegendAttribute</a> (<a class="el" href="class_qwt_polar_curve.html#a48eb3748b6a9b6533386c09fe27f8e89">LegendAttribute</a>, bool on=true)</td></tr>
<tr class="separator:aa3bca82242e6faaabe53a203002259f3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a018536334d6e4f8b1f8ffe6584216773"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a018536334d6e4f8b1f8ffe6584216773">testLegendAttribute</a> (<a class="el" href="class_qwt_polar_curve.html#a48eb3748b6a9b6533386c09fe27f8e89">LegendAttribute</a>) const</td></tr>
<tr class="memdesc:a018536334d6e4f8b1f8ffe6584216773"><td class="mdescLeft">&#160;</td><td class="mdescRight">Test if a legend attribute is enabled.  <a href="class_qwt_polar_curve.html#a018536334d6e4f8b1f8ffe6584216773">More...</a><br /></td></tr>
<tr class="separator:a018536334d6e4f8b1f8ffe6584216773"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af331933dc8508cf183b95be73931d84e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#af331933dc8508cf183b95be73931d84e">setData</a> (<a class="el" href="class_qwt_series_data.html">QwtSeriesData</a>&lt; <a class="el" href="class_qwt_point_polar.html">QwtPointPolar</a> &gt; *<a class="el" href="class_qwt_polar_curve.html#a4f9088be77be638b5b620c42c38a9df2">data</a>)</td></tr>
<tr class="separator:af331933dc8508cf183b95be73931d84e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4f9088be77be638b5b620c42c38a9df2"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_qwt_series_data.html">QwtSeriesData</a>&lt; <a class="el" href="class_qwt_point_polar.html">QwtPointPolar</a> &gt; *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a4f9088be77be638b5b620c42c38a9df2">data</a> () const</td></tr>
<tr class="separator:a4f9088be77be638b5b620c42c38a9df2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8b7b40db426d1a61c3fb73d853319e4c"><td class="memItemLeft" align="right" valign="top">size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a8b7b40db426d1a61c3fb73d853319e4c">dataSize</a> () const</td></tr>
<tr class="separator:a8b7b40db426d1a61c3fb73d853319e4c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9cd667d8cfa4173c13de03b2f02b852f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_point_polar.html">QwtPointPolar</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a9cd667d8cfa4173c13de03b2f02b852f">sample</a> (int i) const</td></tr>
<tr class="separator:a9cd667d8cfa4173c13de03b2f02b852f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5f649b65305875ba46d6ca12b5104ac0"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a5f649b65305875ba46d6ca12b5104ac0">setPen</a> (const QPen &amp;)</td></tr>
<tr class="memdesc:a5f649b65305875ba46d6ca12b5104ac0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Assign a pen.  <a href="class_qwt_polar_curve.html#a5f649b65305875ba46d6ca12b5104ac0">More...</a><br /></td></tr>
<tr class="separator:a5f649b65305875ba46d6ca12b5104ac0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a660100feaf19d30865c8a24cb525ec32"><td class="memItemLeft" align="right" valign="top">const QPen &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a660100feaf19d30865c8a24cb525ec32">pen</a> () const</td></tr>
<tr class="separator:a660100feaf19d30865c8a24cb525ec32"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a409832d66cc708e9d04cba21f4cbd504"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a409832d66cc708e9d04cba21f4cbd504">setStyle</a> (<a class="el" href="class_qwt_polar_curve.html#a6c42c231ee7db4995d90e486737508a6">CurveStyle</a> <a class="el" href="class_qwt_polar_curve.html#a5333c47ade450be5544f2970f6c6c9be">style</a>)</td></tr>
<tr class="separator:a409832d66cc708e9d04cba21f4cbd504"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5333c47ade450be5544f2970f6c6c9be"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_polar_curve.html#a6c42c231ee7db4995d90e486737508a6">CurveStyle</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a5333c47ade450be5544f2970f6c6c9be">style</a> () const</td></tr>
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<tr class="memitem:a7e970eaf63fed27fb0d346905bd526f6"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a7e970eaf63fed27fb0d346905bd526f6">setSymbol</a> (<a class="el" href="class_qwt_symbol.html">QwtSymbol</a> *)</td></tr>
<tr class="memdesc:a7e970eaf63fed27fb0d346905bd526f6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Assign a symbol.  <a href="class_qwt_polar_curve.html#a7e970eaf63fed27fb0d346905bd526f6">More...</a><br /></td></tr>
<tr class="separator:a7e970eaf63fed27fb0d346905bd526f6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6688bc3f24b937bbe2f719f683ae3a90"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_qwt_symbol.html">QwtSymbol</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a6688bc3f24b937bbe2f719f683ae3a90">symbol</a> () const</td></tr>
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<tr class="memitem:abcd7ce0a4b6dbfe470bce5370cdffb7c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#abcd7ce0a4b6dbfe470bce5370cdffb7c">setCurveFitter</a> (<a class="el" href="class_qwt_curve_fitter.html">QwtCurveFitter</a> *)</td></tr>
<tr class="memdesc:abcd7ce0a4b6dbfe470bce5370cdffb7c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Insert a curve fitter.  <a href="class_qwt_polar_curve.html#abcd7ce0a4b6dbfe470bce5370cdffb7c">More...</a><br /></td></tr>
<tr class="separator:abcd7ce0a4b6dbfe470bce5370cdffb7c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abe8075b913cea7e6a0252c79b9edbf61"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_curve_fitter.html">QwtCurveFitter</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#abe8075b913cea7e6a0252c79b9edbf61">curveFitter</a> () const</td></tr>
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<tr class="memitem:ab8f937a92c7d58a1dbead8890238af2e"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#ab8f937a92c7d58a1dbead8890238af2e">draw</a> (QPainter *p, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;azimuthMap, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;radialMap, const QPointF &amp;pole, double radius, const QRectF &amp;canvasRect) const override</td></tr>
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<tr class="memitem:af49e6ffd0c6aff37288abf957b744c36"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#af49e6ffd0c6aff37288abf957b744c36">draw</a> (QPainter *p, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;azimuthMap, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;radialMap, const QPointF &amp;pole, int from, int to) const</td></tr>
<tr class="memdesc:af49e6ffd0c6aff37288abf957b744c36"><td class="mdescLeft">&#160;</td><td class="mdescRight">Draw an interval of the curve.  <a href="class_qwt_polar_curve.html#af49e6ffd0c6aff37288abf957b744c36">More...</a><br /></td></tr>
<tr class="separator:af49e6ffd0c6aff37288abf957b744c36"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a056644fdb21821e9b37dfdef1c98614d"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="class_qwt_interval.html">QwtInterval</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a056644fdb21821e9b37dfdef1c98614d">boundingInterval</a> (int scaleId) const override</td></tr>
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<tr class="memitem:a5bbdbfa9e44951eaf43e387680a00c55"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="class_qwt_graphic.html">QwtGraphic</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a5bbdbfa9e44951eaf43e387680a00c55">legendIcon</a> (int index, const QSizeF &amp;) const override</td></tr>
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<tr class="inherit_header pub_methods_class_qwt_polar_item"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_class_qwt_polar_item')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="class_qwt_polar_item.html">QwtPolarItem</a></td></tr>
<tr class="memitem:a22fdc73eb7e217a1ebedc6efdeff3617 inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a22fdc73eb7e217a1ebedc6efdeff3617">QwtPolarItem</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;<a class="el" href="class_qwt_polar_item.html#a5d63cac0d1d704149cab14eaa15cc28f">title</a>=<a class="el" href="class_qwt_text.html">QwtText</a>())</td></tr>
<tr class="separator:a22fdc73eb7e217a1ebedc6efdeff3617 inherit pub_methods_class_qwt_polar_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a84d84ea11f052f58b9e2dd82b0fbddde inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top"><a id="a84d84ea11f052f58b9e2dd82b0fbddde"></a>
virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a84d84ea11f052f58b9e2dd82b0fbddde">~QwtPolarItem</a> ()</td></tr>
<tr class="memdesc:a84d84ea11f052f58b9e2dd82b0fbddde inherit pub_methods_class_qwt_polar_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Destroy the <a class="el" href="class_qwt_polar_item.html" title="Base class for items on a polar plot.">QwtPolarItem</a>. <br /></td></tr>
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<tr class="memitem:a9139f1fafbb5c196bed65495af18021d inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a9139f1fafbb5c196bed65495af18021d">attach</a> (<a class="el" href="class_qwt_polar_plot.html">QwtPolarPlot</a> *<a class="el" href="class_qwt_polar_item.html#a803b53442760b19a533e1026bf299f9d">plot</a>)</td></tr>
<tr class="memdesc:a9139f1fafbb5c196bed65495af18021d inherit pub_methods_class_qwt_polar_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Attach the item to a plot.  <a href="class_qwt_polar_item.html#a9139f1fafbb5c196bed65495af18021d">More...</a><br /></td></tr>
<tr class="separator:a9139f1fafbb5c196bed65495af18021d inherit pub_methods_class_qwt_polar_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a287c3b95d98ff6fccf41efdad547f9fc inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a287c3b95d98ff6fccf41efdad547f9fc">detach</a> ()</td></tr>
<tr class="memdesc:a287c3b95d98ff6fccf41efdad547f9fc inherit pub_methods_class_qwt_polar_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">This method detaches a <a class="el" href="class_qwt_polar_item.html" title="Base class for items on a polar plot.">QwtPolarItem</a> from the <a class="el" href="class_qwt_polar_plot.html" title="A plotting widget, displaying a polar coordinate system.">QwtPolarPlot</a> it has been associated with.  <a href="class_qwt_polar_item.html#a287c3b95d98ff6fccf41efdad547f9fc">More...</a><br /></td></tr>
<tr class="separator:a287c3b95d98ff6fccf41efdad547f9fc inherit pub_methods_class_qwt_polar_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a803b53442760b19a533e1026bf299f9d inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_polar_plot.html">QwtPolarPlot</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a803b53442760b19a533e1026bf299f9d">plot</a> () const</td></tr>
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<tr class="memitem:a5d4a9c3d2e56d0240f29ba096c70f882 inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a5d4a9c3d2e56d0240f29ba096c70f882">setTitle</a> (const QString &amp;<a class="el" href="class_qwt_polar_item.html#a5d63cac0d1d704149cab14eaa15cc28f">title</a>)</td></tr>
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<tr class="memitem:a75b5cb02ab578e37718ce563fee6004d inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a75b5cb02ab578e37718ce563fee6004d">setTitle</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;<a class="el" href="class_qwt_polar_item.html#a5d63cac0d1d704149cab14eaa15cc28f">title</a>)</td></tr>
<tr class="separator:a75b5cb02ab578e37718ce563fee6004d inherit pub_methods_class_qwt_polar_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5d63cac0d1d704149cab14eaa15cc28f inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a5d63cac0d1d704149cab14eaa15cc28f">title</a> () const</td></tr>
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<tr class="memitem:aa5222a54ed4578061f6af398a289ab0e inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#aa5222a54ed4578061f6af398a289ab0e">setItemAttribute</a> (<a class="el" href="class_qwt_polar_item.html#a3dfa4f39bc1ac99b0371b4938abe6ad6">ItemAttribute</a>, bool on=true)</td></tr>
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<tr class="memitem:a01db5fa1da8bcf85725de600081ca06f inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a01db5fa1da8bcf85725de600081ca06f">testItemAttribute</a> (<a class="el" href="class_qwt_polar_item.html#a3dfa4f39bc1ac99b0371b4938abe6ad6">ItemAttribute</a>) const</td></tr>
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<tr class="memitem:acaa87e47f7a3d307f138bbce2dae7095 inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#acaa87e47f7a3d307f138bbce2dae7095">setRenderHint</a> (<a class="el" href="class_qwt_polar_item.html#aafc969899461b4fb481396cd347614ed">RenderHint</a>, bool on=true)</td></tr>
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<tr class="memitem:a63ef394b277bf35dd4343b5ac68cf641 inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a63ef394b277bf35dd4343b5ac68cf641">testRenderHint</a> (<a class="el" href="class_qwt_polar_item.html#aafc969899461b4fb481396cd347614ed">RenderHint</a>) const</td></tr>
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<tr class="memitem:a3349eafd69c1e0249be71953b2551ff5 inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a3349eafd69c1e0249be71953b2551ff5">setRenderThreadCount</a> (uint numThreads)</td></tr>
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<tr class="memitem:aa3d0e4373d1108f819bddc36e070c746 inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">uint&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#aa3d0e4373d1108f819bddc36e070c746">renderThreadCount</a> () const</td></tr>
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<tr class="memitem:a44b930c94007de9690ef9bcf10d4107b inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a44b930c94007de9690ef9bcf10d4107b">z</a> () const</td></tr>
<tr class="separator:a44b930c94007de9690ef9bcf10d4107b inherit pub_methods_class_qwt_polar_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acef8efd945a194b70a11ad39060de917 inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#acef8efd945a194b70a11ad39060de917">setZ</a> (double <a class="el" href="class_qwt_polar_item.html#a44b930c94007de9690ef9bcf10d4107b">z</a>)</td></tr>
<tr class="memdesc:acef8efd945a194b70a11ad39060de917 inherit pub_methods_class_qwt_polar_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the z value.  <a href="class_qwt_polar_item.html#acef8efd945a194b70a11ad39060de917">More...</a><br /></td></tr>
<tr class="separator:acef8efd945a194b70a11ad39060de917 inherit pub_methods_class_qwt_polar_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abc6bba0128e8b9ce0a722640ca8a3e53 inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top"><a id="abc6bba0128e8b9ce0a722640ca8a3e53"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#abc6bba0128e8b9ce0a722640ca8a3e53">show</a> ()</td></tr>
<tr class="memdesc:abc6bba0128e8b9ce0a722640ca8a3e53 inherit pub_methods_class_qwt_polar_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Show the item. <br /></td></tr>
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<tr class="memitem:a7160d323c3f0326d451ee71a636b60c4 inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top"><a id="a7160d323c3f0326d451ee71a636b60c4"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a7160d323c3f0326d451ee71a636b60c4">hide</a> ()</td></tr>
<tr class="memdesc:a7160d323c3f0326d451ee71a636b60c4 inherit pub_methods_class_qwt_polar_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Hide the item. <br /></td></tr>
<tr class="separator:a7160d323c3f0326d451ee71a636b60c4 inherit pub_methods_class_qwt_polar_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a75f908fc0ee164fdd3bb50436c1d90df inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a75f908fc0ee164fdd3bb50436c1d90df">setVisible</a> (bool)</td></tr>
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<tr class="memitem:a2417cb6a3282a1f406da00e1d8608146 inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a2417cb6a3282a1f406da00e1d8608146">isVisible</a> () const</td></tr>
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<tr class="memitem:a0fa7263683e0982892162174328a55c1 inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a0fa7263683e0982892162174328a55c1">itemChanged</a> ()</td></tr>
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<tr class="memitem:ac0e8b4bed9e819210271bdde3de58d3d inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#ac0e8b4bed9e819210271bdde3de58d3d">legendChanged</a> ()</td></tr>
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<tr class="memitem:a459d264543f40e9a41de90bc486b0f1f inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a459d264543f40e9a41de90bc486b0f1f">updateScaleDiv</a> (const <a class="el" href="class_qwt_scale_div.html">QwtScaleDiv</a> &amp;, const <a class="el" href="class_qwt_scale_div.html">QwtScaleDiv</a> &amp;, const <a class="el" href="class_qwt_interval.html">QwtInterval</a> &amp;)</td></tr>
<tr class="memdesc:a459d264543f40e9a41de90bc486b0f1f inherit pub_methods_class_qwt_polar_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Update the item to changes of the axes scale division.  <a href="class_qwt_polar_item.html#a459d264543f40e9a41de90bc486b0f1f">More...</a><br /></td></tr>
<tr class="separator:a459d264543f40e9a41de90bc486b0f1f inherit pub_methods_class_qwt_polar_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a86e899b76f4682bdb791eca7e145e2bd inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">virtual int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a86e899b76f4682bdb791eca7e145e2bd">marginHint</a> () const</td></tr>
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<tr class="memitem:a216fd1f5572147494ce794933ca41f60 inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a216fd1f5572147494ce794933ca41f60">setLegendIconSize</a> (const QSize &amp;)</td></tr>
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<tr class="memitem:a592d121b6d79db13161b18a138f13e70 inherit pub_methods_class_qwt_polar_item"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="class_q_list.html">QList</a>&lt; <a class="el" href="class_qwt_legend_data.html">QwtLegendData</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_item.html#a592d121b6d79db13161b18a138f13e70">legendData</a> () const</td></tr>
<tr class="memdesc:a592d121b6d79db13161b18a138f13e70 inherit pub_methods_class_qwt_polar_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return all information, that is needed to represent the item on the legend.  <a href="class_qwt_polar_item.html#a592d121b6d79db13161b18a138f13e70">More...</a><br /></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#ad99ae37d57853661df31aa18ff4bc4fc">init</a> ()</td></tr>
<tr class="memdesc:ad99ae37d57853661df31aa18ff4bc4fc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initialize data members. <br /></td></tr>
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<tr class="memitem:a24a1852d09e48a5c57c7a19d57345581"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a24a1852d09e48a5c57c7a19d57345581">drawCurve</a> (QPainter *, int <a class="el" href="class_qwt_polar_curve.html#a5333c47ade450be5544f2970f6c6c9be">style</a>, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;azimuthMap, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;radialMap, const QPointF &amp;pole, int from, int to) const</td></tr>
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<tr class="memitem:a14b7031aa63f9ef74d6d972cfc3656d3"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#a14b7031aa63f9ef74d6d972cfc3656d3">drawSymbols</a> (QPainter *, const <a class="el" href="class_qwt_symbol.html">QwtSymbol</a> &amp;, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;azimuthMap, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;radialMap, const QPointF &amp;pole, int from, int to) const</td></tr>
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<tr class="memitem:afca4a55d3ba3aa420bb7f569e4cf6978"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_polar_curve.html#afca4a55d3ba3aa420bb7f569e4cf6978">drawLines</a> (QPainter *, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;azimuthMap, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;radialMap, const QPointF &amp;pole, int from, int to) const</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>An item, that represents a series of points. </p>
<p>A curve is the representation of a series of points in polar coordinates. The points are connected to the curve using the abstract QwtData interface.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_plot.html" title="A plotting widget, displaying a polar coordinate system.">QwtPolarPlot</a>, <a class="el" href="class_qwt_symbol.html" title="A class for drawing symbols.">QwtSymbol</a>, <a class="el" href="class_qwt_scale_map.html" title="A scale map.">QwtScaleMap</a> </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8h_source.html#l00030">30</a> of file <a class="el" href="qwt__polar__curve_8h_source.html">qwt_polar_curve.h</a>.</p>
</div><h2 class="groupheader">Member Typedef Documentation</h2>
<a id="a4f4ccc0faf9e571cef33c4d7427f3f3e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4f4ccc0faf9e571cef33c4d7427f3f3e">&#9670;&nbsp;</a></span>LegendAttributes</h2>

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          <td class="memname">typedef QFlags&lt;<a class="el" href="class_qwt_polar_curve.html#a48eb3748b6a9b6533386c09fe27f8e89">LegendAttribute</a> &gt; <a class="el" href="class_qwt_polar_curve.html#a4f4ccc0faf9e571cef33c4d7427f3f3e">QwtPolarCurve::LegendAttributes</a></td>
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<p>An ORed combination of <a class="el" href="class_qwt_polar_curve.html#a48eb3748b6a9b6533386c09fe27f8e89">LegendAttribute</a> values. </p>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8h_source.html#l00075">75</a> of file <a class="el" href="qwt__polar__curve_8h_source.html">qwt_polar_curve.h</a>.</p>

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<h2 class="groupheader">Member Enumeration Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a6c42c231ee7db4995d90e486737508a6">&#9670;&nbsp;</a></span>CurveStyle</h2>

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          <td class="memname">enum <a class="el" href="class_qwt_polar_curve.html#a6c42c231ee7db4995d90e486737508a6">QwtPolarCurve::CurveStyle</a></td>
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<p>Curve styles. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#a409832d66cc708e9d04cba21f4cbd504">setStyle()</a>, <a class="el" href="class_qwt_polar_curve.html#a5333c47ade450be5544f2970f6c6c9be">style()</a> </dd></dl>
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a6c42c231ee7db4995d90e486737508a6a98a2084e94b848166c92636432e1c88e"></a>NoCurve&#160;</td><td class="fielddoc"><p>Don't draw a curve. Note: This doesn't affect the symbols. </p>
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<tr><td class="fieldname"><a id="a6c42c231ee7db4995d90e486737508a6ae800b606b10d7eb1dab59631c8b45358"></a>Lines&#160;</td><td class="fielddoc"><p>Connect the points with straight lines. The lines might be interpolated depending on the 'Fitted' attribute. Curve fitting can be configured using <a class="el" href="class_qwt_polar_curve.html#abcd7ce0a4b6dbfe470bce5370cdffb7c" title="Insert a curve fitter.">setCurveFitter()</a>. </p>
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<tr><td class="fieldname"><a id="a6c42c231ee7db4995d90e486737508a6a1be5e3093436495726f83f4c1e99c427"></a>UserCurve&#160;</td><td class="fielddoc"><p>Values &gt; 100 are reserved for user specific curve styles. </p>
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<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8h_source.html#l00037">37</a> of file <a class="el" href="qwt__polar__curve_8h_source.html">qwt_polar_curve.h</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a48eb3748b6a9b6533386c09fe27f8e89">&#9670;&nbsp;</a></span>LegendAttribute</h2>

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          <td class="memname">enum <a class="el" href="class_qwt_polar_curve.html#a48eb3748b6a9b6533386c09fe27f8e89">QwtPolarCurve::LegendAttribute</a></td>
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<p>Attributes how to represent the curve on the legend. </p>
<p>If none of the flags is activated <a class="el" href="class_qwt_plot_curve.html" title="A plot item, that represents a series of points.">QwtPlotCurve</a> tries to find a color representing the curve and paints a rectangle with it. In the default setting all attributes are off.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#aa3bca82242e6faaabe53a203002259f3">setLegendAttribute()</a>, <a class="el" href="class_qwt_polar_curve.html#a018536334d6e4f8b1f8ffe6584216773" title="Test if a legend attribute is enabled.">testLegendAttribute()</a> </dd></dl>
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a48eb3748b6a9b6533386c09fe27f8e89a134996220124389ab810cc09fc437ef1"></a>LegendShowLine&#160;</td><td class="fielddoc"><p>If the curveStyle() is not NoCurve a line is painted with the curvePen(). </p>
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<tr><td class="fieldname"><a id="a48eb3748b6a9b6533386c09fe27f8e89aacac949c4679b0ff6cc05650d0da174d"></a>LegendShowSymbol&#160;</td><td class="fielddoc"><p>If the curve has a valid symbol it is painted. </p>
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<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8h_source.html#l00063">63</a> of file <a class="el" href="qwt__polar__curve_8h_source.html">qwt_polar_curve.h</a>.</p>

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<h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a5047f83adf6bf66a8942e536834e177b">&#9670;&nbsp;</a></span>QwtPolarCurve() <span class="overload">[1/2]</span></h2>

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          <td class="memname">QwtPolarCurve::QwtPolarCurve </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;&#160;</td>
          <td class="paramname"><em>title</em></td><td>)</td>
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<p>Constructor </p><dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramname">title</td><td>title of the curve </td></tr>
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<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00076">76</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a5015a32500062be7c7c2c4668fc7294f">&#9670;&nbsp;</a></span>QwtPolarCurve() <span class="overload">[2/2]</span></h2>

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          <td class="memname">QwtPolarCurve::QwtPolarCurve </td>
          <td>(</td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>title</em></td><td>)</td>
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<p>Constructor </p><dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramname">title</td><td>title of the curve </td></tr>
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<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00086">86</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a056644fdb21821e9b37dfdef1c98614d">&#9670;&nbsp;</a></span>boundingInterval()</h2>

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          <td class="memname"><a class="el" href="class_qwt_interval.html">QwtInterval</a> QwtPolarCurve::boundingInterval </td>
          <td>(</td>
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<p>Interval, that is necessary to display the item This interval can be useful for operations like clipping or autoscaling</p>
<dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramname">scaleId</td><td>Scale index </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>bounding interval</dd></dl>
<dl class="section see"><dt>See also</dt><dd>QwtData::boundingRect() </dd></dl>

<p>Reimplemented from <a class="el" href="class_qwt_polar_item.html#a074117c0a19a249e83aca1f9b9291cb5">QwtPolarItem</a>.</p>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00585">585</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#abe8075b913cea7e6a0252c79b9edbf61">&#9670;&nbsp;</a></span>curveFitter()</h2>

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          <td class="memname"><a class="el" href="class_qwt_curve_fitter.html">QwtCurveFitter</a> * QwtPolarCurve::curveFitter </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>The curve fitter </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#abcd7ce0a4b6dbfe470bce5370cdffb7c" title="Insert a curve fitter.">setCurveFitter()</a> </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00261">261</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a4f9088be77be638b5b620c42c38a9df2">&#9670;&nbsp;</a></span>data()</h2>

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          <td class="memname">const <a class="el" href="class_qwt_series_data.html">QwtSeriesData</a>&lt; <a class="el" href="class_qwt_point_polar.html">QwtPointPolar</a> &gt; * QwtPolarCurve::data </td>
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<dl class="section return"><dt>Returns</dt><dd>the the curve data </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8h_source.html#l00144">144</a> of file <a class="el" href="qwt__polar__curve_8h_source.html">qwt_polar_curve.h</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a8b7b40db426d1a61c3fb73d853319e4c">&#9670;&nbsp;</a></span>dataSize()</h2>

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          <td class="memname">size_t QwtPolarCurve::dataSize </td>
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<dl class="section return"><dt>Returns</dt><dd>Number of points </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#af331933dc8508cf183b95be73931d84e">setData()</a> </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00499">499</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ab8f937a92c7d58a1dbead8890238af2e">&#9670;&nbsp;</a></span>draw() <span class="overload">[1/2]</span></h2>

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          <td class="paramname"><em>azimuthMap</em>, </td>
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          <td class="paramname"><em>radialMap</em>, </td>
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<p>Draw the curve</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">painter</td><td>Painter </td></tr>
    <tr><td class="paramname">azimuthMap</td><td>Maps azimuth values to values related to 0.0, M_2PI </td></tr>
    <tr><td class="paramname">radialMap</td><td>Maps radius values into painter coordinates. </td></tr>
    <tr><td class="paramname">pole</td><td>Position of the pole in painter coordinates </td></tr>
    <tr><td class="paramname">radius</td><td>Radius of the complete plot area in painter coordinates </td></tr>
    <tr><td class="paramname">canvasRect</td><td>Contents rect of the canvas in painter coordinates </td></tr>
  </table>
  </dd>
</dl>

<p>Implements <a class="el" href="class_qwt_polar_item.html#a0493eb028a85753735073754be269e4d">QwtPolarItem</a>.</p>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00276">276</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#af49e6ffd0c6aff37288abf957b744c36">&#9670;&nbsp;</a></span>draw() <span class="overload">[2/2]</span></h2>

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          <td class="memname">void QwtPolarCurve::draw </td>
          <td>(</td>
          <td class="paramtype">QPainter *&#160;</td>
          <td class="paramname"><em>painter</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>azimuthMap</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>radialMap</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QPointF &amp;&#160;</td>
          <td class="paramname"><em>pole</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>from</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>to</em>&#160;</td>
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          <td></td>
          <td>)</td>
          <td></td><td> const</td>
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<p>Draw an interval of the curve. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">painter</td><td>Painter </td></tr>
    <tr><td class="paramname">azimuthMap</td><td>Maps azimuth values to values related to 0.0, M_2PI </td></tr>
    <tr><td class="paramname">radialMap</td><td>Maps radius values into painter coordinates. </td></tr>
    <tr><td class="paramname">pole</td><td>Position of the pole in painter coordinates </td></tr>
    <tr><td class="paramname">from</td><td>index of the first point to be painted </td></tr>
    <tr><td class="paramname">to</td><td>index of the last point to be painted. If to &lt; 0 the curve will be painted to its last point.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#a24a1852d09e48a5c57c7a19d57345581">drawCurve()</a>, <a class="el" href="class_qwt_polar_curve.html#a14b7031aa63f9ef74d6d972cfc3656d3">drawSymbols()</a>, </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00299">299</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a24a1852d09e48a5c57c7a19d57345581">&#9670;&nbsp;</a></span>drawCurve()</h2>

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          <td class="memname">void QwtPolarCurve::drawCurve </td>
          <td>(</td>
          <td class="paramtype">QPainter *&#160;</td>
          <td class="paramname"><em>painter</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>style</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>azimuthMap</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>radialMap</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QPointF &amp;&#160;</td>
          <td class="paramname"><em>pole</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>from</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>to</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
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<p>Draw the line part (without symbols) of a curve interval.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">painter</td><td>Painter </td></tr>
    <tr><td class="paramname">style</td><td>Curve style, see <a class="el" href="class_qwt_polar_curve.html#a6c42c231ee7db4995d90e486737508a6">QwtPolarCurve::CurveStyle</a> </td></tr>
    <tr><td class="paramname">azimuthMap</td><td>Maps azimuth values to values related to 0.0, M_2PI </td></tr>
    <tr><td class="paramname">radialMap</td><td>Maps radius values into painter coordinates. </td></tr>
    <tr><td class="paramname">pole</td><td>Position of the pole in painter coordinates </td></tr>
    <tr><td class="paramname">from</td><td>index of the first point to be painted </td></tr>
    <tr><td class="paramname">to</td><td>index of the last point to be painted. </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#ab8f937a92c7d58a1dbead8890238af2e">draw()</a>, <a class="el" href="class_qwt_polar_curve.html#afca4a55d3ba3aa420bb7f569e4cf6978">drawLines()</a> </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00341">341</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#afca4a55d3ba3aa420bb7f569e4cf6978">&#9670;&nbsp;</a></span>drawLines()</h2>

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          <td class="memname">void QwtPolarCurve::drawLines </td>
          <td>(</td>
          <td class="paramtype">QPainter *&#160;</td>
          <td class="paramname"><em>painter</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>azimuthMap</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>radialMap</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QPointF &amp;&#160;</td>
          <td class="paramname"><em>pole</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>from</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>to</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
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<p>Draw lines</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">painter</td><td>Painter </td></tr>
    <tr><td class="paramname">azimuthMap</td><td>Maps azimuth values to values related to 0.0, M_2PI </td></tr>
    <tr><td class="paramname">radialMap</td><td>Maps radius values into painter coordinates. </td></tr>
    <tr><td class="paramname">pole</td><td>Position of the pole in painter coordinates </td></tr>
    <tr><td class="paramname">from</td><td>index of the first point to be painted </td></tr>
    <tr><td class="paramname">to</td><td>index of the last point to be painted. </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#ab8f937a92c7d58a1dbead8890238af2e">draw()</a>, <a class="el" href="class_qwt_polar_curve.html#afca4a55d3ba3aa420bb7f569e4cf6978">drawLines()</a>, <a class="el" href="class_qwt_polar_curve.html#abcd7ce0a4b6dbfe470bce5370cdffb7c" title="Insert a curve fitter.">setCurveFitter()</a> </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00367">367</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a14b7031aa63f9ef74d6d972cfc3656d3">&#9670;&nbsp;</a></span>drawSymbols()</h2>

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          <td class="memname">void QwtPolarCurve::drawSymbols </td>
          <td>(</td>
          <td class="paramtype">QPainter *&#160;</td>
          <td class="paramname"><em>painter</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_symbol.html">QwtSymbol</a> &amp;&#160;</td>
          <td class="paramname"><em>symbol</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>azimuthMap</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>radialMap</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QPointF &amp;&#160;</td>
          <td class="paramname"><em>pole</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>from</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>to</em>&#160;</td>
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          <td></td>
          <td>)</td>
          <td></td><td> const</td>
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<p>Draw symbols</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">painter</td><td>Painter </td></tr>
    <tr><td class="paramname">symbol</td><td>Curve symbol </td></tr>
    <tr><td class="paramname">azimuthMap</td><td>Maps azimuth values to values related to 0.0, M_2PI </td></tr>
    <tr><td class="paramname">radialMap</td><td>Maps radius values into painter coordinates. </td></tr>
    <tr><td class="paramname">pole</td><td>Position of the pole in painter coordinates </td></tr>
    <tr><td class="paramname">from</td><td>index of the first point to be painted </td></tr>
    <tr><td class="paramname">to</td><td>index of the last point to be painted.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#a7e970eaf63fed27fb0d346905bd526f6" title="Assign a symbol.">setSymbol()</a>, <a class="el" href="class_qwt_polar_curve.html#ab8f937a92c7d58a1dbead8890238af2e">draw()</a>, <a class="el" href="class_qwt_polar_curve.html#a24a1852d09e48a5c57c7a19d57345581">drawCurve()</a> </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00459">459</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a5bbdbfa9e44951eaf43e387680a00c55">&#9670;&nbsp;</a></span>legendIcon()</h2>

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          <td class="memname"><a class="el" href="class_qwt_graphic.html">QwtGraphic</a> QwtPolarCurve::legendIcon </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>index</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QSizeF &amp;&#160;</td>
          <td class="paramname"><em>size</em>&#160;</td>
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          <td></td>
          <td>)</td>
          <td></td><td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>Icon representing the curve on the legend</dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">index</td><td>Index of the legend entry ( ignored as there is only one ) </td></tr>
    <tr><td class="paramname">size</td><td>Icon size</td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_item.html#a216fd1f5572147494ce794933ca41f60">QwtPolarItem::setLegendIconSize()</a>, <a class="el" href="class_qwt_polar_item.html#a592d121b6d79db13161b18a138f13e70" title="Return all information, that is needed to represent the item on the legend.">QwtPolarItem::legendData()</a> </dd></dl>

<p>Reimplemented from <a class="el" href="class_qwt_polar_item.html#a971930cdc6c7d750634c9ae07f01a5e2">QwtPolarItem</a>.</p>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00513">513</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a660100feaf19d30865c8a24cb525ec32">&#9670;&nbsp;</a></span>pen()</h2>

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          <td class="memname">const QPen &amp; QwtPolarCurve::pen </td>
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          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>Pen used to draw the lines </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#a5f649b65305875ba46d6ca12b5104ac0" title="Assign a pen.">setPen()</a> </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00212">212</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ade9c7ec38432ca0820850e96d5bb3a30">&#9670;&nbsp;</a></span>rtti()</h2>

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          <td class="memname">int QwtPolarCurve::rtti </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<dl class="section return"><dt>Returns</dt><dd><a class="el" href="class_qwt_polar_item.html#a6c03d774c1d089ec8603dd37879a9f4dad2b363a80ab5fde478a4fa996908d685" title="For QwtPolarCurve.">QwtPolarCurve::Rtti_PolarCurve</a> </dd></dl>

<p>Reimplemented from <a class="el" href="class_qwt_polar_item.html#af98ff690ffccd9c7d8af52f456014c1e">QwtPolarItem</a>.</p>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00113">113</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a9cd667d8cfa4173c13de03b2f02b852f">&#9670;&nbsp;</a></span>sample()</h2>

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          <td class="memname"><a class="el" href="class_qwt_point_polar.html">QwtPointPolar</a> QwtPolarCurve::sample </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>i</em></td><td>)</td>
          <td> const</td>
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<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">i</td><td>index </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>point at position i </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8h_source.html#l00153">153</a> of file <a class="el" href="qwt__polar__curve_8h_source.html">qwt_polar_curve.h</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#abcd7ce0a4b6dbfe470bce5370cdffb7c">&#9670;&nbsp;</a></span>setCurveFitter()</h2>

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          <td class="memname">void QwtPolarCurve::setCurveFitter </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_qwt_curve_fitter.html">QwtCurveFitter</a> *&#160;</td>
          <td class="paramname"><em>curveFitter</em></td><td>)</td>
          <td></td>
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<p>Insert a curve fitter. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">curveFitter</td><td>Curve fitter</td></tr>
  </table>
  </dd>
</dl>
<p>A curve fitter interpolates the curve points. F.e <a class="el" href="class_qwt_polar_fitter.html" title="A simple curve fitter for polar points.">QwtPolarFitter</a> adds equidistant points so that the connection gets rounded instead of having straight lines. If curveFitter is NULL fitting is disabled.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#abe8075b913cea7e6a0252c79b9edbf61">curveFitter()</a> </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00246">246</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#af331933dc8508cf183b95be73931d84e">&#9670;&nbsp;</a></span>setData()</h2>

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          <td class="memname">void QwtPolarCurve::setData </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_qwt_series_data.html">QwtSeriesData</a>&lt; <a class="el" href="class_qwt_point_polar.html">QwtPointPolar</a> &gt; *&#160;</td>
          <td class="paramname"><em>data</em></td><td>)</td>
          <td></td>
        </tr>
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<p>Initialize data with a pointer to <a class="el" href="class_qwt_series_data.html">QwtSeriesData&lt;QwtPointPolar&gt;</a>.</p>
<p>The x-values of the data object represent the azimuth, the y-value represents the radius.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">data</td><td>Data </td></tr>
  </table>
  </dd>
</dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00225">225</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#aa3bca82242e6faaabe53a203002259f3">&#9670;&nbsp;</a></span>setLegendAttribute()</h2>

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          <td class="memname">void QwtPolarCurve::setLegendAttribute </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_qwt_polar_curve.html#a48eb3748b6a9b6533386c09fe27f8e89">LegendAttribute</a>&#160;</td>
          <td class="paramname"><em>attribute</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>on</em> = <code>true</code>&#160;</td>
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          <td></td>
          <td>)</td>
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<p>Specify an attribute how to draw the legend identifier</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">attribute</td><td>Attribute </td></tr>
    <tr><td class="paramname">on</td><td>On/Off /sa LegendAttribute, <a class="el" href="class_qwt_polar_curve.html#a018536334d6e4f8b1f8ffe6584216773" title="Test if a legend attribute is enabled.">testLegendAttribute()</a> </td></tr>
  </table>
  </dd>
</dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00125">125</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a5f649b65305875ba46d6ca12b5104ac0">&#9670;&nbsp;</a></span>setPen()</h2>

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          <td class="memname">void QwtPolarCurve::setPen </td>
          <td>(</td>
          <td class="paramtype">const QPen &amp;&#160;</td>
          <td class="paramname"><em>pen</em></td><td>)</td>
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<p>Assign a pen. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">pen</td><td>New pen </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#a660100feaf19d30865c8a24cb525ec32">pen()</a> </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00199">199</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a409832d66cc708e9d04cba21f4cbd504">&#9670;&nbsp;</a></span>setStyle()</h2>

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          <td class="memname">void QwtPolarCurve::setStyle </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_qwt_polar_curve.html#a6c42c231ee7db4995d90e486737508a6">CurveStyle</a>&#160;</td>
          <td class="paramname"><em>style</em></td><td>)</td>
          <td></td>
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<p>Set the curve's drawing style</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">style</td><td>Curve style </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#a6c42c231ee7db4995d90e486737508a6">CurveStyle</a>, <a class="el" href="class_qwt_polar_curve.html#a5333c47ade450be5544f2970f6c6c9be">style()</a> </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00152">152</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a7e970eaf63fed27fb0d346905bd526f6">&#9670;&nbsp;</a></span>setSymbol()</h2>

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          <td class="memname">void QwtPolarCurve::setSymbol </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_qwt_symbol.html">QwtSymbol</a> *&#160;</td>
          <td class="paramname"><em>symbol</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
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<p>Assign a symbol. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">symbol</td><td>Symbol </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#a6688bc3f24b937bbe2f719f683ae3a90">symbol()</a> </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00175">175</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a5333c47ade450be5544f2970f6c6c9be">&#9670;&nbsp;</a></span>style()</h2>

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          <td class="memname"><a class="el" href="class_qwt_polar_curve.html#a6c42c231ee7db4995d90e486737508a6">QwtPolarCurve::CurveStyle</a> QwtPolarCurve::style </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>Current style </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#a6c42c231ee7db4995d90e486737508a6">CurveStyle</a>, <a class="el" href="class_qwt_polar_curve.html#a409832d66cc708e9d04cba21f4cbd504">setStyle()</a> </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00165">165</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a6688bc3f24b937bbe2f719f683ae3a90">&#9670;&nbsp;</a></span>symbol()</h2>

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          <td class="memname">const <a class="el" href="class_qwt_symbol.html">QwtSymbol</a> * QwtPolarCurve::symbol </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
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<dl class="section return"><dt>Returns</dt><dd>The current symbol </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#a7e970eaf63fed27fb0d346905bd526f6" title="Assign a symbol.">setSymbol()</a> </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00189">189</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a018536334d6e4f8b1f8ffe6584216773">&#9670;&nbsp;</a></span>testLegendAttribute()</h2>

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          <td class="memname">bool QwtPolarCurve::testLegendAttribute </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_qwt_polar_curve.html#a48eb3748b6a9b6533386c09fe27f8e89">LegendAttribute</a>&#160;</td>
          <td class="paramname"><em>attribute</em></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
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<p>Test if a legend attribute is enabled. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">attribute</td><td>Legend attribute</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if attribute is enabled </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_polar_curve.html#a48eb3748b6a9b6533386c09fe27f8e89" title="Attributes how to represent the curve on the legend.">LegendAttribute</a>, <a class="el" href="class_qwt_polar_curve.html#aa3bca82242e6faaabe53a203002259f3">setLegendAttribute()</a> </dd></dl>

<p class="definition">Definition at line <a class="el" href="qwt__polar__curve_8cpp_source.html#l00141">141</a> of file <a class="el" href="qwt__polar__curve_8cpp_source.html">qwt_polar_curve.cpp</a>.</p>

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